A kilometre of gold shops, herbal-medicine counters and Chinese-character neon that turns into Bangkok's densest street-food corridor after dark. Low shophouses, wholesale lanes barely wide enough for two people, and — on the side streets of Soi Nana, Song Wat and Talat Noi — the city's most interesting bar and restaurant scene occupying buildings a century older than the drinks in them.
Who it's for: Eaters, first and foremost — this is where you spend your evenings, not your mornings. Anyone interested in the Thai-Chinese half of Bangkok's story. Cocktail drinkers (Soi Nana is a genuine world-class bar street). Photographers, for the neon. Travellers who want Michelin-listed food at street prices.